<?php

/**
 * mForge Framework
 *
 * LICENSE:
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * The license is bundled with this package in the file LICENSE.txt.
 * You may also obtain a copy of the License at this URL:
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * @copyright  Copyright (c) 2011, Jonathan Hedrén
 * @author     Jonathan Hedrén <jonathan.hedren@gmail.com>
 * @license    http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
 */

namespace mForge\Modules\Menu;

use mForge\IModule;
use mForge\Application;
use mForge\Events;
use mForge\Request;
use mForge\Response;

require_once 'Helper.php';
require_once 'lib/Menu.php';
require_once 'lib/MenuItem.php';

class Module implements IModule
{
    /**
     *
     * @var array
     */
    private $menus = array();

    /**
     *
     * @param Request $request
     * @param Response $response
     * @param Application $app
     * @param array $moduleConfig 
     */
    public function init(Request $request, Response $response, Application $app, array $moduleConfig)
    {
        foreach ($moduleConfig['menus'] as $menuName) {
            $this->menus[$menuName] = new Menu();
        }

        Helper::setMenus($this->menus);
    }

    /**
     * Returns the menu instance of the passed menu name. 
     *
     * @param string $menuName
     * @return Menu
     */
    public function getMenu($menuName)
    {
        return isset($this->menus[$menuName]) ? $this->menus[$menuName] : null;
    }
}